Standard Works on 

 SCIENCE 



A HANDBOOK OF PHYSIOLOGY 



By W. D. HALLIBURTON, M.D., F.R.S., Professor of 

 Physiology, King's College, London. 15th Edition (being 

 the 27th of Kirkes'). With nearly 600 Coloured and other 

 Illustrations in the Text and 3 Coloured Plates. 18s. net. 

 " The book is well recognised as a standard work on phy- 

 siology . . . The medical student will find in it all he 

 requires for the passage of his examination in physiology, 

 and we recommend the volume to him with all confidence." 

 British Medical Journal. 



V This work has been a familiar figure on our bookshelves 

 for the last twenty years and, as in the case of all old friends, 

 criticism of its merits is inevitably influenced by sentiment. 

 The truly impartial critic is the student who approaches the 

 book without prepossession, and the rapid appearance of 

 one edition after another is the surest evidence of the student's 

 appreciation of its merits." The Lancet. 



HEREDITY 



By J. ARTHUR THOMSON, M.A., LL.D., Regius Pro- 

 fessor of Natural History in the University of Aberdeen. 

 With Coloured and other Illustrations. 3rd Edition. 

 16s. net. 



" This is certainly the best modern book on heredity to 

 recommend to the student and the intelligently curious." 

 Science Progress. 



THE STUDY OF ANIMAL LIFE 



By J. ARTHUR THOMSON, M.A., LL.D., Regius 

 Professor of Natural History in the University of Aberdeen. 

 With many Illustrations. 4th Edition. 6s. net. 



An authoritative and thoroughly comprehensive exposition 

 by an author who is recognised as one of the leading author- 

 ities on the study of Zoology and Natural History. The 

 present edition has been expanded and largely rewritten. 



